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Peter Bier
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Krefeld, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Multilayered article and a process for its preparation
Patent number
7,250,219
Issue date
Jul 31, 2007
Bayer MaterialScience AG
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Film as a dielectric in capacitors and process for its production
Patent number
7,079,372
Issue date
Jul 18, 2006
Bayer Aktiengesellschaft
Hans-Leo Weber
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antistatic agent
Patent number
6,914,092
Issue date
Jul 5, 2005
Bayer Aktiengesellschaft
Martin Döbler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Heat-absorbent multi-layer structure
Patent number
6,893,689
Issue date
May 17, 2005
Bayer Aktiengesellschaft
Martin Döbler
G02 - OPTICS
Information
Patent Grant
UV-stable polycarbonates optionally mixed with known aromatic polyc...
Patent number
6,831,147
Issue date
Dec 14, 2004
Bayer AG
Thomas Scholl
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Scratch-resistant coating
Patent number
6,824,875
Issue date
Nov 30, 2004
Bayer Aktiengesellschaft
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Transparent plastics molding composition
Patent number
6,737,162
Issue date
May 18, 2004
Bayer Aktiengesellschaft
Friedrich Jonas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-dispersing coated shaped bodies
Patent number
6,572,970
Issue date
Jun 3, 2003
Bayer Aktiengesellschaft
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-dispersing coated shaped bodies and their utilization
Patent number
6,565,967
Issue date
May 20, 2003
Bayer Aktiengesellschaft
Peter Bier
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Composite consisting of a coated polycarbonate and a polymer
Patent number
6,548,146
Issue date
Apr 15, 2003
Bayer Aktiengesellschaft
Peter Bier
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Coating compounds based on silanes containing epoxide groups
Patent number
6,361,868
Issue date
Mar 26, 2002
Bayer Aktiengesellschaft
Peter Bier
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Coating compositions with a base consisting of silanes containing e...
Patent number
6,358,612
Issue date
Mar 19, 2002
Bayer Aktiengesellschaft
Peter Bier
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
UV-stabilizers for siloxane systems
Patent number
6,306,512
Issue date
Oct 23, 2001
Bayer Aktiengesellschaft
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
UV-stabilizers for siloxane systems
Patent number
6,288,150
Issue date
Sep 11, 2001
Bayer Aktiengesellschaft
Peter Bier
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Coated polycarbonate moldings
Patent number
5,916,942
Issue date
Jun 29, 1999
Bayer AG
Thomas Scholl
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Production of scratch-resistant polycarbonate moulded parts
Patent number
5,849,414
Issue date
Dec 15, 1998
Bayer AG
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Blends of aromatic polycarbonates and epoxy-functional terpolymers
Patent number
5,849,845
Issue date
Dec 15, 1998
Bayer Aktiengesellschaft
Burkhard Kohler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Laminates comprising a colored layer and thermoplastic layers havin...
Patent number
5,733,651
Issue date
Mar 31, 1998
Bayer Aktiengesellschaft
Joachim Wank
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for the production of UV-stable polycarbonates
Patent number
5,712,362
Issue date
Jan 27, 1998
Bayer AG
Thomas Scholl
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Screen printing ink containing polycarbonate binder
Patent number
5,648,414
Issue date
Jul 15, 1997
Bayer Aktiengesellschaft
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Siloxanes containing epoxy groups, and mixtures thereof with polyca...
Patent number
5,623,026
Issue date
Apr 22, 1997
Bayer Aktiengesellschaft
Josef Buekers
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coated polycarbonate moulded parts
Patent number
5,595,789
Issue date
Jan 21, 1997
Bayer AG
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Mixtures of specific dihydroxydiphenylcycloalkane polycarbonates an...
Patent number
5,583,174
Issue date
Dec 10, 1996
Bayer AG
Burkhard Kohler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for pretreating surfaces of plastic items
Patent number
5,552,226
Issue date
Sep 3, 1996
Bayer AG
Siegfried Thurm
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for pretreating surfaces of plastic items
Patent number
5,487,810
Issue date
Jan 30, 1996
Bayer AG
Siegfried Thurm
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Rapidly crystallizing polyphenylene sulphide compositions
Patent number
5,057,264
Issue date
Oct 15, 1991
Bayer Aktiengesellschaft
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of making reinforced material
Patent number
4,897,233
Issue date
Jan 30, 1990
Bayer AG
Peter Bier
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for the production of polyamide mouldings
Patent number
4,859,390
Issue date
Aug 22, 1989
Bayer Aktiengesellschaft
Karl H. Fritsch
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for the production of polycarbonate injection-moulded shape...
Patent number
4,699,745
Issue date
Oct 13, 1987
Bayer Aktiengesellschaft
Karl-Herbert Fritsch
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyethylene terephthalate moulding compositions having high reflec...
Patent number
4,489,110
Issue date
Dec 18, 1984
Bayer Aktiengesellschaft
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Polycarbonate molded parts having low dust attraction
Publication number
20050194721
Publication date
Sep 8, 2005
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for the production of non-fogging scratch-resistant laminate
Publication number
20040247899
Publication date
Dec 9, 2004
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Multilayered article and a process for its preparation
Publication number
20040131867
Publication date
Jul 8, 2004
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for producing a scratch-resistant multilayered article
Publication number
20040131793
Publication date
Jul 8, 2004
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Layered system and process for its preparation
Publication number
20040126573
Publication date
Jul 1, 2004
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Coating composition and a process for its preparation
Publication number
20040110012
Publication date
Jun 10, 2004
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Scratch-resistant coating
Publication number
20030194561
Publication date
Oct 16, 2003
Peter Bier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Film as a dielectric in capacitors and process for its production
Publication number
20030156377
Publication date
Aug 21, 2003
Hans-Leo Weber
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Solar desalinazation plant comprising coated transparent formed bodies
Publication number
20030062320
Publication date
Apr 3, 2003
Martin Dobler
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Heat-absorbent multi-layer structure
Publication number
20030039821
Publication date
Feb 27, 2003
Martin Dobler
B32 - LAYERED PRODUCTS
Information
Patent Application
Composite sheet used to protect displays
Publication number
20020197487
Publication date
Dec 26, 2002
Peter Bier
B32 - LAYERED PRODUCTS
Information
Patent Application
Transparent plastics molding composition
Publication number
20020155296
Publication date
Oct 24, 2002
Friedrich Jonas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
UV-STABILIZERS FOR SILOXANE SYSTEMS
Publication number
20020002262
Publication date
Jan 3, 2002
PETER BIER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...